Private Foundation

CHAMBERLAIN FOUNDATION

CHAMBERLAIN FOUNDATION is a Private Foundation headquartered in SOUTH DENNIS, MA. Financial data from the 2025 filing: $39K revenue, $54K expenses, $811K total assets. IRS filings disclose 83 grants awarded by this foundation, totaling roughly $441K.

EIN: 042752515 SOUTH DENNIS, MA Latest filing: 2025

Total Revenue$39K

Total Expenses$54K

Total Assets$811K

Grants Given83

Grant Total$441K

Filing Years2021–2025

Sample Grants Given

LATHAM CENTERS

ORLEANS, MA · 2024

GENERAL SUPPORT

$15,000

CAPE & ISLANDS COUNCIL BSA

YARMOUTHPORT, MA · 2024

GENERAL SUPPORT

$15,000

THE FAMILY PANTRY OF CAPE COD

HARWICH, MA · 2024

GENERAL SUPPORT

$5,000

CAPE COD MUSEUM OF NATURAL HISTORY

BREWSTER, MA · 2024

GENERAL SUPPORT

$2,000

DENNIS FIREFIGHTERS ASSOCIATION

WEST DENNIS, MA · 2024

GENERAL SUPPORT

$2,000

Showing up to 5 of 83 total records — full history available with membership.

Officers & Directors

TRUSTEE Elizabeth C Patterson

TRUSTEE Jean K Chamberlain

TRUSTEE Robert C Chamberlain

Officer compensation and complete director data available with membership.

Top Grant Purposes

GENERAL SUPPORT

$441,125 83 grants

Financial Trends

Year	Revenue	Expenses	Assets
2025	$39K	$54K	$811K
2024	$28K	$49K	$826K
2023	$22K	$47K	$846K
2022	$4K	$48K	$871K
2021	$301	$50K	$915K

Between 2021 and 2025, reported annual revenue grew from $301 to $39K (+12878%), with total assets most recently reported at $811K.

Interactive year-over-year charts and full filing details available with membership.

Grant Geography

Grants from this foundation were reported to recipients in MA.

Full geographic grant map with state-by-state breakdown available with membership.

See the full picture for CHAMBERLAIN FOUNDATION

Complete financials, all 83 grant records, officer compensation, year-over-year trend charts, a geographic grant map, and data exports — across 498,000+ organizations.

Full Financial History Complete Grant Activity Officer Compensation Year-over-Year Charts Geographic Grant Map Data Exports